Digital Commons Network^™

The Impacts Of Delphi Communication Structure On Small And Medium Sized Asynchronous Virtual Teams, Hee-Kyung Cho

Dissertations

The improvement of Internet technology has motivated distributed work groups to collaborate without meeting face to face. Although asynchronous meetings through Web-based group communications systems enable groups dispersed temporarily and geographically to collaborate more flexibly, parallel and non-linear communication among dispersed members also challenge effective and efficient group coordination. Moreover, the Web-based asynchronous meeting is distinguished not only from the face-to-face meeting but also from the synchronous computer-supported meeting in terms of coordination process. However, previous asynchronous group communications or virtual team research focused more on the comparison of this new type of meeting with the face-to-face meeting. Not many …

Personality Measurement In The Prediction Of Positive And Negative Police Officer Performance, Brian P. Enright

Dissertations

Police officer selection research has revealed a number of relationships between scores on psychological tests and performance on the job. Although a few of these predictor scales have been consistently linked with job performance, many still require further investigation. It was proposed that the personality scales most consistently linked to job performance concern two broad constructs including: (1) prosocial personality characteristics, and (2) level of psychological distress. Guided by findings from the police outcomes literature and research regarding the factor structure and intercorrelation of MMPI and CPI scales, it was proposed that Scales 4 and 9 from the MMPI and …

The Creation And Development Of An Afrocentric Christian College: Imani Kuumba College And Graduate School, Juanita M. Browne Edd

Dissertations

The study examines Imani Kuumba College, (IKC), an Afrocentric Christian College. Since previous research does not examine any higher institution that provides a type of learning that focuses totally on the study of the Afrocentric world, this historical case study describes a unique educational institution that proposes to teach from a focus designed to raise self-esteem for African-Americans and racial understanding for other groups by studying the African-American experience, historically, spiritually and culturally. The study begins with an introduction that outlines the environmental and societal issues that motivated the creation of this innovative institution and its unique program. After discussion …

Leaders' Influence On School Reculturing: A Case Study Of An International School, Brian C. Matthews Edd

Dissertations

Organizational theorists and even practitioners are beginning to use the construct of organizational culture to analyze and characterize the complexities and challenges of organizational life. The construct has been used to metaphorize, frame, interpret, and understand various aspects of organizational life, including leadership and the change process. The literature indicates that leaders can influence an organization by attending to its cultural dimensions. Much of this literature, however, is theoretical and speculative, and the empirical work has focused, for the most part, on business. The overarching purpose of this qualitative study was to enrich understanding of the culture construct and its …

Self-Reported Personal Problems Of Adventist Academy Students, Ellen Marsh Crosby

Dissertations

Problem. Adolescence is a time fraught with many challenges. There are no current studies prior to this one for Adventist academy students concerning the whole range of their personal problems.

Method. A survey of students in 14 Adventist academies was conducted in the regular classroom setting using the Personal Problems Checklist for Adolescents (PPC-A). The data were analyzed using descriptive and inferential statistics. Data were tested with one-way, two-way, and, three-way ANOVA and correlation coefficients to determine differences between males and females, age groups 13/14 to 18/19, and in three different settings of day, boarding, and self-supporting Adventist …

An Examination Of Cross-Cultural Understanding In A Global Automotive Company, A. Dale Phillips

Dissertations

Purpose of the Study

Global Motors o f the United States and Baumgart AG of Germany came together to produce an automobile that was marketable in both countries. Since this project involved people from two cultures, the purpose of this study was to examine perceived cultural markers at work during this joint vehicle development project by identifying these markers and investigating their effects on the overall success of the joint-venture project.

Methodology

I chose to use a qualitative methodology, specifically focus groups. All engineers who worked on the project team received an email inviting them to participate and assuring them …

Attitudes Of Junior High Teachers Towards Teaching Students With Learning Disabilities In Inclusive Classes In Public Schools In New Providence, Bahamas, Virginia Alicia Romer

Dissertations

Problem. The implementation of inclusive programs has met disapproval and concerns from many general educators regarding the presence of students with learning disabilities in their classes. The purpose therefore of this study was to survey junior high teachers in New Providence, Bahamas, to determine their attitudes toward teaching students with learning disabilities in general education classes; to investigate the type of instructional methodology used in general classes and to determine if instructional delivery is modified to assist students with learning disabilities; examine whether general educators collaborate with special educators when planning their instruction; and to identify if there are differences …

Validating The Substance Abuse Subtle Screening Inventory For Identifying Substance Abuse Among Adolescents In A Residential Treatment Center, Ann Carol Singler

Dissertations

Purpose. This study examines the construct validity of the Substance Abuse Subtle Screening Inventory for Adolescents (SASSI-A) as a substance-abuse screening instrument for dual-diagnosed adolescents in a residential treatment center.

Method. Using archival records of 336 subjects from a long-term residential treatment center, this study applied a two-group comparison method to examine the construct validity of the SASSI-A for screening substance abuse among adolescents in a residential treatment center. Residents were initially clinically assessed by a state certified counselor as either substance abuser/chemically dependent or non-substance abuser/chemically dependent. At this residential treatment center, the clinical assessment included a full review …

Teacher Perceptions Of Internet-Based Distance Education In Adventist Colleges And Universities : A Mixed-Methods Study, Susan B. Smith

Dissertations

Problem. An examination of Internet-based distance education (IBDE) is important in order to maintain the delivery of quality higher education and to encourage the systemic adoption of policies and practices that promote excellence in IBDE. The quality of online distance education will increasingly become the standard by which students choose a program as their educational options have multiplied with the dramatic growth in distance education.

Method. This was a sequential exploratory mixed-methods study o f the perceptions of teachers on IBDE. It was conducted collaboratively with Pamela Cress who examined administrator perceptions. Data were collected for both studies from teachers …

Nursing Students' Experiences In Personal Spiritual Formation And In Provision Of Spiritual Care To Patients, Beverly Jane Cobb

Dissertations

Problem. Nursing professionals acknowledge that (a) spiritual care is part of holistic care, and (b) nursing education about spiritual care of patients is inadequate. Evidence points to the importance of personal faith and spirituality in order for the nurse to more effectively render spiritual care to patients. Enhancing knowledge about how nursing students learn spiritual care can benefit nursing education and, ultimately, patient care. This study explored how students with high faith maturity provided spiritual nursing care to patients.

Method. This study engaged phenomenological methods with a study population selected from two faith-based educational institutions. A total of 187 nursing …

Job Satisfaction And Organizational Commitment Among Teachers In Norway : A Comparative Study Of Selected Schools From Public And Private Educational Systems, Styrkår A. Dramstad

Dissertations

Problem. Recruiting teachers and motivating them to stay in their jobs represents a major educational challenge in Norway. Growing demands and greater expectations on teachers are factors that have resulted in higher turnover and problems of filling vacancies.

Based on this background, the primary purpose of this study was to determine if job satisfaction is associated with organizational commitment among public and Seventh-day Adventist (SDA) teachers in Norway. The secondary purpose was to compare job satisfaction and organizational commitment between public and SDA teachers in Norway, and to establish linear combination based on the factors of job satisfaction that …

A Comparison Of Kinetic Family Drawings Of Firstborn And Second-Born Siblings, Lynn Anderson

Dissertations

Problem. While the Kinetic Family Drawing (KFD) is a popular assessment tool for clinicians, research on developmental issues and how siblings draw their families is lacking. The purpose of this study was to (a) describe the way siblings perceive themselves and their family interpersonal relationships as expressed in the KFD; and (b) to describe possible developmental age differences in the KFD.

Method. The KFD and a Family Dynamics Interview Schedule were administered to 50 pairs of first- and second-born children from Southwestern Michigan, ages 5-14. The data were analyzed quantitatively by the Wilcoxon Sign Test and Chi-Square, using …

Psychological Sense Of Community In On-Line Learning Environments, Thomas Chris Laughner

Dissertations

Problem. Current literature discusses differences among populations as they relate to face-to-face learning communities. However, no literature exists to determine if these same differences exist in an on-line learning environment. Since community has been closely linked to social and academic integration and success, additional research on whether populations with certain demographics feel the same absence of a sense of community in an on-line environment must be addressed. This study examines differences in psychological sense of community among students based on ethnicity, age, and sex.

Method. A revised Sense of Community Index was administered to students enrolled in at least one …

Instructional Implications Of The Michigan Educational Assessment Program As An Accountability Instrument, Daniel J. Applegate

Dissertations

Problem. In Michigan, early elementary school teachers are held accountable for instructional decisions they made based on the number of children who pass the state standardized reading test, the Michigan Educational Assessment Program (MEAP). Although state officials claim the MEAP can inform instruction, no data are regularly collected to describe reading instructional practices or the relationship between current practices and the percentage of students who pass the MEAP.

Method. Using a survey instrument, this study measured the amount of instructional time Kindergarten through Grade 4 teachers reported that they devoted to the development of 19 different components or activities within …

The Concept Of Salvation In 19-34-Year-Old Seventh-Day Adventists Who Live In The State Of Indiana, Neva Charlotte Regal

Dissertations

Purpose of the Study. The purpose of this study was (a) to describe how the concept of salvation develops among Adventist young adults and (b) to examine the perceived influence of mentors and (c) life experiences, especially traumatic experiences, on the development of the concept of salvation and intrinsic religious motivation.

Method. This cross-sectional developmental study utilized three instruments: (a) the Salvation Concept Interview, (b) the Life Experience Interview, and (c) the Intrinsic/Extrinsic Religious Motivation Scale. Interviews were conducted with 132 individuals, and the data were analyzed descriptively and quantitatively using Spearman rho correlations and Chisquares.

Results and Conclusions. Limited …

Social Disorganization, Disorder, Social Cohesion, Informal Controls, And Crime: A Reformulation And Test Of Systemic Social Disorganization Theory, Gayle M. Rhineberger

Dissertations

The primary purpose of this dissertation is to modify and test the systemic social disorganization models of crime proposed by Bursik and Grasmick (1993) and Sampson, Raudenbush, and Earls (1997), and offer an empirical test of my hypothesized model. Specifically, the model includes traditional indicators of social disorganization (racial/ethnic heterogeneity, socioeconomic status, family disruption, residential stability) as exogenous variables; social and physical disorder, social cohesion, and three levels of informal social control (private, parochial, and public) as intervening mechanisms; and official crime counts and crime victimization as dependent variables.

The data used in this study come from the Project on …

Adult Esl Oral Reading Fluency And Silent Reading Comprehension, Kristin Lems

Dissertations

A descriptive study of second language adults studying ESL at the beginning, intermediate, and advanced levels in a post-secondary academic program revealed that their oral reading fluency had a significant, low-to-moderate correlation with scores on a measure of silent reading comprehension. The correlation was slightly stronger for measures of accuracy than speed, and strongest for miscue ratio. The correlation increased as proficiency level increased. Among different first language groups, the correlation was highest for Hispanic learners, and lowest for Chinese. Furthermore, all fluency measures correlated better with a listening measure than with the silent reading comprehension measure. When a system …

How Secondary School Mathematics Teachers Construct An Understanding Of "Appropriate Use" Of Graphing Calculators In The Context Of Collegial Inquiry, Marcia L. Weller Weinhold

Dissertations

No abstract provided.

Psychophysically Derived Work Frequencies Associated With Roof Shingling Operations Involving Change In Grade, Sang Dae Choi

Dissertations

The objective of this study was to investigate the effect of roof slope on psychophysical roof shingling frequency. Twelve healthy males (21-30 years old) were used as participants. Experiment one was designed to determine Maximum Acceptable Roof Shingling Frequency (MARSF) for a workday period using psychophysical methodology. Results indicate that 198 shingles/hr is an acceptable roof shingling frequency for a workday. Furthermore, 2 hours is an acceptable testing period (equivalent to the workday). Postural sway and physiological variables support these findings. Experiment two was designed to study the effect of slope (18°, 26°, and 34°) on MARSF. Experiment two indicates …

Identifying Behavioral Risk Factors For Acquaintance Rape In College Females, Sherrie Maher

Dissertations

In the current study, a videotaped scenario was used to assess sexual communication skills among a sample of undergraduate women. The study was designed to identify specific communication strategies that may serve as risk or protective factors in acquaintance rape situations. Given that women with a prior sexual victimization history are at increased risk for subsequent sexual assault, the study examined whether these women exhibit particular communication skills deficits in dating situations. Using a validated videotaped vignette, 47 undergraduate women without a history of victimization (NVP) were compared to 28 women with a history of sexual assault (SVP) (assault occurring …

The Effect Of Alcohol On Women’S Detection Of Risk In A Date Rape Analogue, Marci Marroquin Loiselle

Dissertations

Research strongly suggests that alcohol is a risk factor for date rape for both victims and perpetrators (Abbey, 1991, Fritner & Rubinson, 1994; Miller & Marshall, 1987; Muehlenhard & Linton, 1987; Norris & Cubbins, 1992; Marx, Van Wie, & Gross, 1996). Many victims of sexual assault consume alcohol prior to being raped (Marx, et al., 1999), and "early recognition of when a social situation with a male acquaintance or intimate partner has become threatening can aida woman in preventing a serious incident of sexual aggression" (Norris, et al, 1999, p. 230). This study's purpose was to experimentally address the link …

Male And Female He Created Them: Ælfric’S Lives Of Saints And Patristic Theories Of Gender, Rhonda L. Mcdaniel

Dissertations

My dissertation researches the writings of the four Latin Doctors, Ambrose, Jerome, Augustine, and Gregory the Great, in order to challenge the scholarly stereotype of misogyny and anxiety about women in the writings of these influential figures and, more importantly, to build the cultural foundation upon which to base an interpretation of Ælfric’s portrayals of male and female saints in the Lives of Saints.

Accordingly, in the first chapter I focus on the writings of the Latin Doctors concerning the practice of virginity and on their explications of the Trinity and the Creation and Fall of humankind. I then trace …

Inroads Toward Contemporary Latina Literature: Poetry And Criticism, Adela Josefina Najarro

Dissertations

No abstract provided.

Group Processes In Group Supervision: A Quantitative And Qualitative Study, Jeremy M. Linton

Dissertations

Although group supervision is widely employed with counselors during their training (Holloway & Johnston, 1985; Prieto, 1998) little research concerning its practice has been offered in the literature. The fact that group supervision practices appear to be based on assumptions that lack empirically-based support has led some researchers to raise ethical concerns regarding its continued use (Hess, 1997; Prieto, 1996). In particular, many have raised concerns regarding counselor educators and supervisors' lack of understanding regarding the role of group processes in group supervision. Accordingly, this exploratory studysought to investigate counselor-trainees' experiences of group processes in group supervision. The study also …

Ownership And Stewardship: Attitudes Among Michigan’S Voters Impacting Opposition To Great Lakes Water Diversions, Bruce A. Nanzer

Dissertations

The problem addressed by this research can be demonstrated through the following scenario: If we were to ask randomly chosen voters in the state of Michigan if they possessed sufficient knowledge of Great Lakes water diversion policy, the answer would likely be no. Yet, if after a short description of the purpose for this type of policy, the voter was questioned about supporting such actions he or she would likely voice strong support for strategies that would prevent water diversions.

The objective of this research was to understand why Michigan's voters would readily voice opposition to Great Lakes water diversions …

Effects Of Writing Therapy Across Ptsd And Chronic Stress, Jennifer E. Lewis

Dissertations

Research supports the effectiveness of writing therapy in reducing physical health problems and increasing positive feelings (Pennebaker & Beall, 1986). More recently, research indicates that writing about traumatic experiences is as effective as EMDR in reducing symptoms of Post Traumatic Stress Disorder (Largo-Marsh & Spates, 1997). The current study assessed the treatment efficacy of writing therapy for individuals with varying degrees of stress related symptoms. Specifically, this study examined writing treatment for Post-Traumatic Stress Disorder and work-related chronic stress or "burnout."

The study utilized a pretest-posttest comparison group design. Repeated measurements !)n primary dependent variables were collected at pretest through …

Using Protocol Analysis To Help Determine The Behavioral Function Of Conducting Safety Observations, Alicia M. Alvero

Dissertations

Recent research endeavors have demonstrated the existence of an observer effect . In other words, conducting safety observations increases the safetyperformance of the observer, and may result in safety-related verbalizations. The purpose of this study was to help determine whether observers make self-verbalizations regarding their safety performance and whether these reports are functionally related to safety performance. In order to answer these questions two experiments were conducted using both protocol analysis and the silent dog method. Protocol analysis is used by cognitive scientists to analyze thethoughts of a person as they perform a task, and the silent dog method allows …

Interspecies Encounters: An Ethnography Of A Veterinary Hospital, Dana Atwood-Harvey

Dissertations

There were three broad reasons for this research. The larger goal was to continue to advance the incorporation of 'other' animals and the rest of nature in general in sociological theory and research. The second was to suggest to those who have incorporated 'other' animals into their research, to include them as participants. The third was to redirect the focus of those who have incorporated 'other' animals as participants, to the impact that ideological structures and other social factors have on human-'other' animal encounters. Toward this end, I directed the focus of my study to examine human-'other' animal encounters ina …

Using Journal Writing To Promote Reflective Practice In The Counseling Practicum: A Multiple-Case, Narrative Study Of Counselor Development, Jean Mauriello Germain

Dissertations

The present study investigates the development of reflective practice for beginning counselors. A review of the literature provides support for the benefits of counselors developing reflective practice, and for the use of tools such as portfolios and written journals in order to assist counselors in the development of reflection. However, because these tools have not been systematically implemented and investigated, little is known about the nature of counselors' development of reflective practice. A narrative, multiple-case methodology is used in order to examine the process of development in depth. Methods were employed to achieve trustworthiness of the data. Four participants took …

Organizational Power And Politics: More Than Meets The Eye In Program Planning, Susan Shaver

Dissertations

Organizational power and politics influence corporate training in ways not often discussed. This study explores the effects of organizational power and politics on program planning and how planning, with its inherent power and politics (see Cervero & Wilson, 1994a), influences the daily practices of corporate trainers.

This study was informed by the literature of systems theory and constructivism. Von Bertalanffy’s (1968) general systems theory, in which the whole of a system is considered to be greater than the sum of its parts, Senge’s (1990) systems view that interrelationships within organizational structures, (not events), underlie complex situations, and Lincoln & Guba’s …